Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/06/2026, 14:29
General
- Target _d0f55c8e33506c204d9b9bb40fafd9d7bfc65cc7393333a195bc0398f34ed31e.xls
- Size 396KB
- Sample260604-rtv5jagv21
- SHA256 d0f55c8e33506c204d9b9bb40fafd9d7bfc65cc7393333a195bc0398f34ed31e
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious use of SetWindowsHookEx 12 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\_d0f55c8e33506c204d9b9bb40fafd9d7bfc65cc7393333a195bc0398f34ed31e.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4248-7-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-12-0x00007FFED69B0000-0x00007FFED69C0000-memory.dmp
memory/4248-2-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-1-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-6-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-5-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-9-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-8-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-10-0x00007FFED69B0000-0x00007FFED69C0000-memory.dmp
memory/4248-0-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-4-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-14-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-11-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-13-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-25-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp
memory/4248-3-0x00007FFF18DAD000-0x00007FFF18DAE000-memory.dmp
memory/4248-47-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-50-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-49-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-48-0x00007FFED8D90000-0x00007FFED8DA0000-memory.dmp
memory/4248-51-0x00007FFF18D10000-0x00007FFF18F05000-memory.dmp